Title :
Energy Efficient Data Centric Storage for Sensor Networks Employing Multilevel Grid Techniques
Author :
Hong, Yul Pyo ; Choi, Young-Jae ; Kim, Tae Goo ; Kwak, Yun Sik ; Joe, Ki Hyung ; Kang, Hyung Il ; Song, Seok Il
Author_Institution :
Dept. of Comput. Eng., Chungju Nat. Univ., Chungju, South Korea
Abstract :
In this paper, we propose a new data centric storage using multilevel grid techniques for sensor network. The proposed method solves the hot-spot problems of existing data centric storages. By exploiting multilevel grid techniques, we lower or elevate the grid level of certain area according to the work load of sensor nodes. The level of a hot spot area is lowered so as that more sensor nodes cooperate to process data.
Keywords :
computerised instrumentation; grid computing; wireless sensor networks; energy efficient data centric storage; hot-spot problems; multilevel grid techniques; sensor networks; Base stations; Data engineering; Distributed control; Energy efficiency; Energy storage; Gas detectors; Load management; Sensor phenomena and characterization; Temperature sensors; Tree data structures; Sensor network; data centric storage;
Conference_Titel :
Future Generation Communication and Networking, 2008. FGCN '08. Second International Conference on
Conference_Location :
Hainan Island
Print_ISBN :
978-0-7695-3431-2
DOI :
10.1109/FGCN.2008.66
